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AUTOMATED CRIMPING OF TRANSCATHETER HEART VALVES
专利权人:
Edwards Lifesciences Corporation
发明人:
Neal Avery,Hao Shang,Julie A. Benton,Bin Tian
申请号:
US14211775
公开号:
US20140260097A1
申请日:
2014.03.14
申请国别(地区):
US
年份:
2014
代理人:
摘要:
The present disclosure is directed to embodiments of automated crimping systems, methods of crimping prosthetic valves, and methods of using automated crimping systems to crimp prosthetic valves. In some embodiments, an automated crimping system includes a crimper controller, a rotary actuator, an outer crimper housing, and a crimper mechanism mounted within the outer crimper housing. In some embodiments, an automated method of crimping a prosthetic valve includes inserting a prosthetic valve into an automated crimping system, activating the automated crimping system, and removing the crimped prosthetic valve from the automated crimping system. In some embodiments, a method of crimping a prosthetic valve comprises partially crimping the prosthetic valve at a first speed to a partially crimped configuration and further crimping the prosthetic valve at a second speed.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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